Some security products (like Windows Defender) as well as some VPN applications are known to modify the hosts file. Might be worth checking out. Also see: http

Some security products (like Windows Defender) as well as some VPN applications are known to modify the hosts file. Might be worth checking out. Also see: http://security.stackexchange.com/questions/6883/something-is-changing-my-hosts-file-without-asking http://security.stackexchange.com/questions/6883/something-i...